import java.util.Scanner;

public class HihoCoder1148 {

	public static void main(String[] args) {
		Scanner in = new Scanner(System.in);
		int count = in.nextInt();
		while(count>0){
			in.nextLine();
			String start = in.nextLine();
			String end = in.nextLine();
			boolean result=handle(start,end);
			if(result){
				count--;
			}
		}
	}

	private static  boolean handle(String start,String end) {
		String[] start1 = start.split(" ");
		String[] end1 = end.split(" ");
		
		return false;
		
	}

}
